<template>
  <div ref="radarContainer" class="radar-echart" />
</template>

<script>
import * as echarts from 'echarts/core'
import { RadarChart } from 'echarts/charts'
import {
  LegendComponent,
  TitleComponent,
  TooltipComponent,
  GridComponent,
  DatasetComponent,
  TransformComponent
} from 'echarts/components'
import { LabelLayout, UniversalTransition } from 'echarts/features'
// 引入 Canvas 渲染器，注意引入 CanvasRenderer 或者 SVGRenderer 是必须的一步
import { CanvasRenderer } from 'echarts/renderers'
echarts.use([
  LegendComponent,
  TitleComponent,
  TooltipComponent,
  GridComponent,
  DatasetComponent,
  TransformComponent,
  RadarChart,
  LabelLayout,
  UniversalTransition,
  CanvasRenderer
])
export default {
  mounted() {
    const myChart = echarts.init(this.$refs.radarContainer)
    myChart.setOption({
      title: {
        text: 'Basic Radar Chart'
      },
      legend: {
        data: ['巴斯慧', '袁永安']
      },
      radar: {
        // shape: 'circle',
        indicator: [
          { name: 'Sales', max: 6500 },
          { name: 'Administration', max: 16000 },
          { name: 'Information Technology', max: 30000 },
          { name: 'Customer Support', max: 38000 },
          { name: 'Development', max: 52000 },
          { name: 'Marketing', max: 25000 }
        ]
      },
      series: [
        {
          name: 'Budget vs spending',
          type: 'radar',
          data: [
            {
              value: [4200, 3000, 20000, 35000, 50000, 18000],
              name: '巴斯慧'
            },
            {
              value: [5000, 14000, 28000, 26000, 42000, 21000],
              name: '袁永安'
            }
          ]
        }
      ]
    }
    )
  }
}
</script>

<style>
  .radar-echart {
    width: 600px;
    height: 400px;
  }
</style>
